KR920004607A - Aluminum coating method of iron and copper products - Google Patents

Aluminum coating method of iron and copper products Download PDF

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Publication number
KR920004607A
KR920004607A KR1019900013363A KR900013363A KR920004607A KR 920004607 A KR920004607 A KR 920004607A KR 1019900013363 A KR1019900013363 A KR 1019900013363A KR 900013363 A KR900013363 A KR 900013363A KR 920004607 A KR920004607 A KR 920004607A
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KR
South Korea
Prior art keywords
aluminum
iron
coating method
aluminum coating
copper products
Prior art date
Application number
KR1019900013363A
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Korean (ko)
Other versions
KR920006042B1 (en
Inventor
최태현
강선학
Original Assignee
최태현
주식회사 태산엔지니어링
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Priority to KR1019900013363A priority Critical patent/KR920006042B1/en
Publication of KR920004607A publication Critical patent/KR920004607A/en
Application granted granted Critical
Publication of KR920006042B1 publication Critical patent/KR920006042B1/en

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    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material

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  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)

Abstract

내용 없음No content

Description

철, 구리제품의 알루미늄 코오팅 방법Aluminum coating method for iron and copper products

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명의 실시예에 사용되는 장치의 예시도.1 illustrates an apparatus used in an embodiment of the invention.

Claims (1)

반응기 내부에 철, 구리제품등 피처리제품을 넣어 고온, 감압 분위기에서 제품의 표면을 청정한다음 이에 트리메칠 알루미늄 또는 트리이소부틸알루미늄 등의 알루미늄화합물을 질소 및 수소와 함께 반응기에 투입하여 1토르정도의 감압분위기에서 반응시키어 분리생성된 알루미늄에 의하여 제품의 표면을 코오팅하고 질소 및 수소 가스 분위기에서 고온으로 가열하여 코오팅된 알루미늄을 확산 처리함을 특징으로 한 철, 구리제품의 알루미늄 코오팅 방법.Put the processed products such as iron and copper inside the reactor to clean the surface of the product under high temperature and decompression atmosphere, and then add aluminum compounds such as trimethyl aluminum or triisobutyl aluminum into the reactor together with nitrogen and hydrogen to about 1 torr. Coated the surface of the product by the separation produced aluminum by reacting in a reduced pressure atmosphere of the aluminum coating method of aluminum, iron and copper products characterized in that the coated aluminum diffusion treatment by heating to a high temperature in a nitrogen and hydrogen gas atmosphere . ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900013363A 1990-08-29 1990-08-29 Aluminum coating method of iron and copper articles KR920006042B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019900013363A KR920006042B1 (en) 1990-08-29 1990-08-29 Aluminum coating method of iron and copper articles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900013363A KR920006042B1 (en) 1990-08-29 1990-08-29 Aluminum coating method of iron and copper articles

Publications (2)

Publication Number Publication Date
KR920004607A true KR920004607A (en) 1992-03-27
KR920006042B1 KR920006042B1 (en) 1992-07-27

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ID=19302839

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900013363A KR920006042B1 (en) 1990-08-29 1990-08-29 Aluminum coating method of iron and copper articles

Country Status (1)

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KR (1) KR920006042B1 (en)

Also Published As

Publication number Publication date
KR920006042B1 (en) 1992-07-27

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